I think 4. is 2 and 4. but I'm not entirely sure because I haven't done factors in a long time.
Answer:
3/7
Step-by-step explanation:
21w - 21 = -12
21w = -12 +21
21w = 9
w = 9/21
i.e w= 3/7
Answer:
324
Step-by-step explanation:
4x3=12
12x3=36
36x3=108
108x=324
An equation is an equation because that is how it works for the numbers to be in order
128 * 9 = 1152
1152/8 = 144
So it can fill 144 cups
